MePo 1.7.0 problems with codecs and ATSC CC (1 Viewer)

[Sebastiii]

Effectively, Core CC parser didn't connect and was removed from graph.
Do you have a sample (video mpg) ?

 

[RonD]

Core CC Parser surely need some rework to make it work with LAV Video.

actually, LAV also works with same type of setup. but for some reason on my Win8 system I can never enable anything other than LAV. If I try to enable TVmpeg2 = MsftDTV-DVD, MePo tries this option, then gives up and uses LAV. I'll post debug=1 logs later today. For LAV with ATSC/CC
VideoPostProcessing > CoreCC 20130727 = Enabled
TV mpeg2 codec = CoreCC

 

[RonD]

Do you have a sample (video mpg) ?

I need to go out for a while, will upload a 1-2 minute ATSC/CC later today

 

[Sebastiii]

Are you able to install PowerDVD and try with PowerDVD Video Codec ?

 

[Sebastiii]

Yep it seems like you said, fallback is done on LAV Video and then like CoreCCParser can't be connected with it, the filter was removed from graph.

 

[Sebastiii]

I just try with mpeg2 channel on my win8.1

 

[RonD]

@Sebastiii

Do you see CoreCC as a tv mepeg2 codec like CodecConfig.PNG in msg #8? I see this on both my Win7 and Win8.1 system after installing 1.7.0. Both systems worked fine for ATSC/CC with CoreCC/LAV for MePo 1.3.0 and 1.5.0.

 

[Sebastiii]

Yep it's in list because GUID is related somehow to video decoder. But we can exclude it from the list but need tweak on mp config code for that lol.

 

[RonD]

attached zip file is from Win8.1 system with MePo 1.7.0. This also shows same type of problems with ATSC CC. This test is just trying to use TVmpeg2 codec = MsftDTV-DVD codec. I did a "regsvr32.exe /u cccp.ax" to remove CoreCC from the mix, don't expect to see ATSC/CC. Did debug=1 MePo start to generate logs, just went to TV, started watching Live TV. In this case MePo tries to use Msft codec, gets errors (see logs), and falls back to LAV codec.

 

[Sebastiii]

So finally, i have tested your sample :

Here CoreCC Parser work with Lav Video